Publications
How can landscape visual assessment inform landscape planning and management? – Alto Douro Wine region case study, Portugal
Landscape visual quality (LVQ) assessment is a powerful tool for monitoring and guiding landscape planning, particularly in UNESCO-recognized cultural landscapes like the Alto Douro Wine Region (ADWR). Research demonstrates that monitored areas within ADWR exhibit higher LVQ scores, characterized by imageability, color diversity, and land-use mosaics, while unmonitored regions with significant land-use changes show decreased visual quality. The study highlights that expansion of agricultural fields at the expense of traditional terraced vineyards and olive grove hedges negatively impacts aesthetic value. These findings underscore the importance of prioritizing conservation efforts for such features to maintain landscape integrity. The LVQ protocol, which evaluates physical, aesthetic, and psychophysical attributes, proves effective in identifying priority measures and tracking landscape evolution over time.
Water Heritage in the Rural Hinterland Landscapes of the UNESCO Alto Douro Wine Region, Portugal: A Digital Humanities Approach
A digital reconstruction of the water heritage landscape in the UNESCO Alto Douro Wine Region reveals how augmented reality can enhance archaeological interpretation by visualizing historical transformations. Using IT, Digital Humanities tools, and historical cartographic data, researchers mapped anthropic elements related to water and natural features along the Corgo River, providing a realistic view of this cultural and natural landscape's evolution over time.
(Un)changing Landscape. Architecture and landscape in the Alto Douro Wine Region: memory for the future
The cultural landscape of the Alto Douro Wine Region faces significant challenges in balancing tradition and modernity. Research indicates that the mythification of rural life and nostalgic vernacular architecture creates tensions in heritage preservation. The study explores how the development of a 'heritage-landscape' concept can contribute to contemporary wine architecture between 2001 and 2011, enhancing tourist activities and territorial valorization. This approach highlights the potential for sustainable development through architectural innovation while preserving cultural identity.
The Alto Douro Wine Region: potentialities for the development of environmental education projects
A study highlights the potential of the Alto Douro Wine Region (ADWR) to foster environmental education and sustainable development through interdisciplinary school projects. The research, currently in its initial phase, aims to leverage the region's unique mesological and climatic conditions to promote awareness about heritage preservation among younger generations. Divided into three stages, the study employs a project-based methodology across 18 schools within the ADWR, focusing on developing new skills, scientific literacy, and a culture of environmental education. This approach seeks to contribute to broader goals of sustainable development and community engagement.
Visitor segments for the Alto Douro Wine Region cultural heritage site
A study of the UNESCO World Heritage site Alto Douro Wine Region identified three distinct visitor segments: same-day visitors, cultural visitors, and individual mass visitors. These groups were characterized by their socioeconomic traits, cultural consumption experiences, and travel behavior. The research employed univariate and multivariate statistical analyses, including Categorical Principal Component Analysis and Cluster Analysis, to segment the data collected from site visitors. This segmentation provides valuable insights for heritage management, helping to optimize provision, attract new visitors, and encourage repeat visits.
Earth-based construction material field tests characterization in the Alto Douro Wine Region
Field tests for characterizing earth-based materials in tabique buildings, a traditional construction method in the Alto Douro Wine Regionreveal critical insights into their physical and chemical properties. This study marks the first systematic evaluation of such materials in situ, providing a foundation for assessing material suitability for conservation, rehabilitation, or new constructions. The research proposes a series of field tests to guide future normative documents, offering architects and engineers actionable knowledge to preserve this vernacular heritage. By addressing the lack of scientific studies on tabique technology, this work bridges gaps in traditional building practices while ensuring sustainable preservation efforts.
Building Heritage In The Alto Douro Wine Region, Portugal – Tabique Wall Nails Characterization
A first-of-its-kind characterization of tabique wall nails in the Alto Douro Wine Region reveals significant dimensional variability, with iron as the predominant material. The study highlights that existing nails should be replaced during conservation efforts due to their deteriorating condition, and provides guidelines for rehabilitation and rust prevention. This research addresses critical gaps in knowledge about vernacular construction techniques, offering actionable insights for preserving this UNESCO World Heritage Site's building heritage.
Wine and cultural heritage. The experience of the Alto Douro Wine Region
A study on the Alto Douro Wine Region reveals that visitors prioritize the preservation of vineyards supported by schist walls and the region's characteristic landscape mosaic. Using a mixed logit model, researchers found that wealthier, employed, better-educated individuals with deeper knowledge of the site's culture are more willing to engage in heritage conservation. The research highlights structural changes in the region's economy, driven by wine production and tourism, which threaten traditional cultural landscapes. This analysis underscores the need for public attention and preservation efforts to maintain the region's unique identity.
Economic Valuation of Cultural Heritage: Application to a museum located in the Alto Douro Wine Region World Heritage Site
A museum's cultural value within the UNESCO World Heritage Site of Alto Douro Wine Region is positively influenced by visitors' educational level and gender, while negatively affected by travel costs. This insight emerged from applying the travel cost method—a non-market valuation technique—to analyze demand for the Museum of Lamego. Researchers used a Poisson model to quantify these relationships, revealing that higher education and female visitors are more likely to engage with cultural heritage, whereas travel expenses deter participation. The study underscores the importance of indirect economic valuation methods in assessing intangible assets like museums, which lack market transactions but drive territorial development through spillover effects.
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